Discussions tagged with 'polyquaternium-37' Fedaro Hair & Body Moisturizer Fedaro replied 7 months, 1 week ago 6 Members · 10 Replies Formulating Camel Polyquaternium-37 & Quaternium-80 Graillotion replied 1 year, 1 month ago 4 Members · 5 Replies Formulating Oladoo Which is best as a leave in conditioner? Camel replied 1 year, 1 month ago 4 Members · 5 Replies Formulating Viewing 1 - 3 of 3 discussions